Prime Factorization 6th Grade Practice

Front

What are the prime factors of 27?

Back

3x3x3

Front

Find the prime factorization of 56.

Back

2x2x2x7

Front

The prime factors of 70 are?

Back

2 x 5 x 7

Front

Find the prime factorization of 38.

Back

38 = 2 x 19

Front

Find ALL FACTORS of 24

Back

1, 2, 3, 4, 6, 8, 12, 24

Front

What is the greatest number of identical flower arrangements Lisa can make using 32 white roses, 24 pink roses, and 16 bunches of babies breath?

Back

8

Front

What is the greatest common factor of 15 and 36?

Back

3

Front

Find the prime factorization of 60: 5 • 12, 2 • 3² • 5, 2² • 3 • 5, 2⁷

Back

2² • 3 • 5

Front

Find the prime factorization of 81

Back

3⁴

Front

Find the prime factorization of 108

Back

2² • 3³